#degree of lane line equation, which is equal to (length of equation coefficient list)-1
uint8 degree

#lane line equation coefficient list 
float64[] coefficients

#type of lane line:solid, dotted, yellow etc.
#might be useful in the future
string type

#position of the line
#0:left line of left adjacent lane
#1:left line of ego lane
#2:right line of ego lane
#3:right line of right adjacent lane
uint8 pos  
